ASI6520 and ASI6522 - PCI Sound Cards

The ASI6522 and ASI6520
are
professional PCI sound cards designed for use in
radio broadcast automation.

Providing 4 or 6 play streams
that are mixed to 2 balanced stereo outputs and 2 or 4 record
streams fed from 2 balanced stereo inputs, the
ASI6522 and ASI6520 feature AudioScience’s unique “anything to anywhere” mixing and routing.

The ASI6522 provides
both balanced analog and AES/EBU inputs and outputs. The
ASI6520 has analog I/O only. The
maximum analog input and output level is +24dBu.

A choice of
uncompressed PCM, MPEG layer 2 and MP3 is available for
both recording and playback. All compression is handled
by an on-board floating point DSP, allowing the host
computer to focus on other tasks.

ASI6522 and ASI6520 functionality
includes MRX multi-rate mixing technology which allows
streams of different sample rates and formats to be
mixed digitally. TSX time scaling allows
compression/expansion of any or all playback streams in
real time with no change in pitch.